Depot
Spacelift
| Feature | Depot | Spacelift |
|---|---|---|
| Pricing | Free / from $20/mo | Free / from $35/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.5 / 5 | 4.4 / 5 |
| Best For | engineering-teams, ci-cd-pipelines, monorepo-teams, docker-heavy-teams | platform-teams, devops-engineers, infrastructure-teams, enterprises |
| Founded | 2022 | 2020 |
| Fast Builds | ✓ | ✗ |
| Remote Caching | ✓ | ✗ |
| Github Actions | ✓ | ✗ |
| Multi Platform Builds | ✓ | ✗ |
| Buildkit Compatible | ✓ | ✗ |
| Build Analytics | ✓ | ✗ |
| Iac Orchestration | ✗ | ✓ |
| Policy Engine | ✗ | ✓ |
| Drift Detection | ✗ | ✓ |
| Modules Registry | ✗ | ✓ |
| Vcs Integration | ✗ | ✓ |
| Approval Workflows | ✗ | ✓ |
✓ Depot Pros
- Dramatically faster Docker builds
- Drop-in replacement for docker build
- Native layer caching
- GitHub Actions integration
✗ Depot Cons
- Only for container builds
- Costs scale with usage
- Newer platform
✓ Spacelift Pros
- Multi-IaC support
- Excellent policy engine
- Good drift detection
- Strong collaboration tools
✗ Spacelift Cons
- Premium pricing
- Newer platform less proven
- Learning curve for policies
The Verdict
Depot is built for engineering teams and ci cd pipelines, with a focus on fast-builds and remote-caching. Spacelift targets platform teams and devops engineers and leads with iac-orchestration and policy-engine.
On pricing, Depot is the clear winner for budget-conscious users — starting at $20/mo compared to $35/mo for Spacelift. That $15/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.